Shoot相关论文
【Abstract】From the book，Shane intensely struggles to forget his past and live a normal，civilized life.The traditional Am......
Long long ago， there were ten suns in the sky. It was very， very hot. One day， a man named Hou Yi used his arrows to shoot ......
Recently， the department announced that the sasac director， deputy party secretary jiang jiemin suspicion of serious disci......
The growth and morphological characteristics of 25 species of poplar were investigated. The cuttings were cultivated in ......
Expansion and expression diversity of FAR1/FRS-like genes provides insights into flowering time regu
Roses are important horticultural plants with enormous diversity in flowers and flowering behavior.However,molecular reg......
Outside a muffler shop：“Noappointment necessary，we hear you coming．” 一家消声器店外：“根本不用预约，我们听到你来了!” ......
There are five peas in a bean pod. When they are mature， a small boy picks it and opens it. The small boy puts the fir......
The traditional technique for asexual propagation of Siraitia grosvenori in vitro is adopted widely by pressing the vine......
r. Michael Wood is a well-known British historian and documentary maker who has produced more than a hundred documentari......
An ant is walking by the river. He looks at the river and says to himself，“How nice and cool this water looks！ I must dri......
Plants maintain the ability to form lateral appendages throughout their life cycle and form leaves as the principal late......
Zinc deficiency was widely observed in calcareous soil where bicarbonate and high pH were always related with low zinc a......
This study examined the biochemical responses of wheat(Triticum aestivum)to the stress of rare earth yttrium(Y)and showe......
In vitro germination and shoot proliferation of the threatened species Cinchona officinalis L (Rubia
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
We developed a shoot multiplication protocol for Syringa reticulata Blume var. mandshurica Hara from in vitro cultured s......
Intercropping with Solanum nigrum and Solanum photeinocarpum from Two Ecoclimatic Regions Promotes G
Soil contamination by heavy metals is a serious environmental problem worldwide, and reduction of heavy metal accumulati......
Application of iron and silicon fertilizers reduces arsenic accumulation by two Ipomoea aquatica var
A 45 d pot experiment was conducted to examine the effects of silicon fertilizer or iron fertilizer on the growth of two......
Digital imaging approaches for phenotyping whole plant nitrogen and phosphorus response in Brachypod
This work evaluates the phenotypic response of the model grass(Brachypodium distachyon(L.) P. Beauv.) to nitrogen and ph......
通过试验比较了MS＋6-BA＋NAA培养基对3个百合品种丛芽诱导、丛芽扩增的效应，比较了以MS为基本培养基，添加不同浓度的蔗糖后，构成不同的鳞......
为纠正射手在手枪射击时出现“射弹偏下”的错误动作，文章运用了力学分析法、文献综述法、调查法，对出现该错误动作的原因进行了分析......
以欧李春季萌发的幼茎、叶片为外植体诱导愈伤组织的产生，结果表明：叶片愈伤组织培养以改良MS为基本培养基，附加NAA1．0mg／L＋IBA0．5mg／L＋BA0．2......
【目的】研究桃叶片再生不定芽的影响因子,建立并优化叶片再生体系。【方法】以桃品种＂布目早生＂、＂甜桃王＂、＂瑞江＂和优系＂97-8-4＂组培苗......
试验表明，黄心夜合无性繁殖其穗条扦插生根率有显著差异，参试无性系生根率为32％-93％；穗条带1-2叶可显著提高穗条生根率；穗条带多片叶或不......
以木麻黄无性系501和惠-1嫩枝为材料,研究了不同浓度NAA处理及处理时间、水培方法对其成活率的影响,结果表明,40 mg·L^-1 NAA......
通过冬季厚覆盖试验，使高节竹夏笋冬出，可产鲜笋17553．75kg／hm^2，产值214470．00元/hm^2，平均冬季笋产量17466．4kg／hm^2；并利用旧材料进行夏秋......
通过林地深翻及肥料品种、施肥量和施肥季节试验表明，林地深翻能改善林地土壤条件，笋产量增加明显，在林地深翻基础上，增施一定量的肥料......
对毛竹（Phyllostachys heterocycla cv.pubescens）林地土壤和其冬笋、春笋中Cd、Pb、Zn、Cu含量进行检测.结果表明：土壤与冬、春笋中......
采用温室盆栽模拟试验,研究了不同施氮水平下水稻开花后地上部氨挥发及其影响因素.结果表明：不同品种水稻开花后地上部日氨挥发量和......
芦笋（ＡｓｐａｒａｇｕｓｏｆｆｉｃｉｎａｌｉｓＬ．）嫩茎食味鲜美，营养丰富，可作蔬菜或药用，具有预防血管硬化，治疗高血压和有助于消化等作用，因此欧美国家作为高贵佳肴。国内随着人们......
提出一种求形状复杂的平板薄型机械零件对任意转轴的转动惯量新方法，该方法用零件图像的像素代表零件的面元，通过计算机对其识别和计......
以‘糯米糍’荔枝Litchi chinensis Sonn．空中压条苗为试材，利用根箱栽培研究了周年内3株荔枝幼树根系形态、动态生长以及与地上部枝......
运用观察法进行区域统计，并查阅大量的文献资料，对第18届世界杯足球赛淘汰赛阶段16场比赛进行统计分析，寻找射门前最后一次战术运用的......
研究了11个葡萄品种新梢结实力与结果母枝芽位的关系，结果表明，结果初期不同品种的基部芽结实力有极显著差异；同一品种的新梢结果系数......
建立了青杨（ Populus cathayana） 组织培养系统.最适合的外植体是新切下的枝条插入含有蛭石和充足水的营养钵中24 h以上,使其在弱光......
以早熟巨峰为试材，采用南开大学研制的一种生长延缓剂，于花前10d和花后10d进行2种浓度的处理，测定主梢和副梢生长量及果实品质，发现该......
对第10届海南省中学生足球联赛的24场比赛进行统计分析,找出射门战术运用基本规律和特征.应用文献资料、观查统计法对射门与射门战......
以非洲菊带芽短缩茎为外植体,研究了不同生长调节剂组合对其愈伤组织和不定芽诱导的影响。结果表明：外植体表面灭菌时间以0.1%HgCl2......
取不同基因型的玉米自交系芽尖接种在MS(大量)+B5(微量)+6-BA(0.1～2 mg@L-1)+2,4-D(0.5～4 mg@L-1)+IAA(1 mg@L-1)的诱导培养基上,结......
研究探讨了激素、无机离子浓度及糖对苹博一号快繁生根的影响,结果表明:IAA 0.5～2mg/L和IBA 0.2～1mg/L时均能诱导出正常的根系;低浓......
以玉花兰的根状茎为外植体，研究了引起玉花兰根状茎绿芽分化的各种因素。结果表明：Hyponex-2培养基有利于玉花兰绿芽的分化，而且诱导......
[目的]研究不同因子对菊花芽苗体外繁殖的影响。[方法]以秋菊品种＂绣球＂和＂妃子笑＂的顶芽或半木质化茎段为外植体,研究不同激素及组合......
通过观看第11届欧洲杯足球决赛电视及录相,对各队射门情况进行了统计,分析认为两肋进攻是射门得分的突破口即主要手段,罚球区内是......
以大岩桐叶、顶芽为外植体,研究了NAA,IBA对块茎形成的影响.结果表明:NAA/ IBA组合使用明显优于单独使用,当NAA1.0mg/L+IBA0.5mg/L......
以心理学关于焦虑的原理为指导,结合射击教练的实践,阐述了焦虑对射击运动员运动成绩的影响,运动员焦虑的特点和降低焦虑水平的方......
为了转染植物耐受和富集重金属相关基因提供合适的组织材料,同时为了建立大面积重金属污染的植物修复基地提供组培苗保障,实验以美......
广告制作水平是决定电视广告收视率高低的重要因素,直接影响着广告的推广效果。制作一个赏心悦目的电视广告作品,不仅要有完整的策......
以垂枝桃（Prunuspersica var.pendula）为试材,分析了垂枝桃枝条发育过程中生物学形态和内源激素含量的变化。直枝型枝条基角和延伸角......
篮球、足球项目的本质是"对抗",我国男子篮球、足球运动员普遍存在的问题是在大强度"对抗"比赛中投篮、射门命中率下降,这是在"先......
